This diff was generated by the following script:
#!/usr/bin/env python3
import os, subprocess
r = subprocess.run('git show --pretty='' --name-only f09cf34d00'.split(),
stdout=subprocess.PIPE, text=True)
for line in r.stdout.splitlines():
if not line.endswith('CMakeLists.txt'): continue
gn = 'llvm/utils/gn/secondary/' + os.path.dirname(line) + '/BUILD.gn'
if not os.path.exists(gn): continue
with open(gn) as f:
contents = f.read()
if contents.count('"//llvm/lib/Support",') == 1:
contents = contents.replace(
'"//llvm/lib/Support",',
'"//llvm/lib/Support", "//llvm/lib/TargetParser",')
elif contents.count(' deps = [') == 1:
contents = contents.replace(
' deps = [',
' deps = [ "//llvm/lib/TargetParser",')
else:
print('needs manual fixup:', gn)
continue
with open(gn, 'w') as f:
f.write(contents)
I then manually fixed up the BUILD.gn files for Support (should not depend on
TargetParser) and TargetParser (should depend on Support) and ran `gn format`
on all touched files.
merge-fdata doesn't depend on any libraries except Support,
but it includes headers that require Attributes.inc to exist.
Add a dep that ensures that it does exist.
Corresponds to the intrinsics_gen dep in CMake.
config.llvm_plugin_ext is used by lit to set the %pluginext
substitution. bolt's tests don't use %pluginext, so they don't
need to set config.llvm_plugin_ext.
Differential Revision: https://reviews.llvm.org/D138325
Adds build files for libraries, tools, and tests -- everything except
the runtime.
Doesn't hook up bolt in the main BUILD.gn file yet -- I want to verify
that it builds on Linux, macOS, Windows before doing that. (I've only
checked on macOS so far.)
`ninja check-bolt` passes on macOS with this.
(I locally bumped the deployment target to macOS 10.12 for that. bolt/ uses
std::mutex quite a bit, which requires 10.12.)
Differential Revision: https://reviews.llvm.org/D138355
